Texas Prenup Laws: Guide for Engaged Couples

Getting married in Texas? A prenuptial agreement lets you set clear expectations about property, debt, and (where allowed) support—so you’re not relying only on default state rules.

Key points

  • Prenups are recognized if they’re voluntary, in writing, and signed by both partners.
  • Unenforceable if involuntary, unconscionable at signing, or lacking disclosure without waiver.
  • Texas follows the UPAA. Must be in writing, signed before marriage. Notarization is not required but recommended. Full disclosure or waiver is necessary.
  • This is a <strong>community‑property</strong> jurisdiction—your prenup can define what stays separate and how community property is handled.

Are prenups legal in Texas?

Texas follows the UPAA. Must be in writing, signed before marriage. Notarization is not required but recommended. Full disclosure or waiver is necessary.

What makes a Texas prenup enforceable?

Unenforceable if involuntary, unconscionable at signing, or lacking disclosure without waiver. Texas also requires that the agreement not eliminate spousal maintenance if doing so would cause a spouse to become eligible for public assistance.

What you can—and can’t—include

May waive property rights, alimony, and inheritance; child-related clauses are unenforceable.

Simple process

Disclose assets fully, sign early, notarize, and consult counsel if possible.

Next steps

Start your Texas prenup

General information only, not legal advice. Laws and cases change—consider speaking with a local attorney about your situation.

Browse other states in our State Guides hub.

Common Questions:

Is Texas community property and what does that mean for a prenup?

Yes. By default, earnings during marriage are community. Your prenup can keep certain income or growth separate and define how community property is handled at divorce or death.

What could make a Texas prenup unenforceable?

If it wasn’t signed voluntarily, or if it was unconscionable when signed and there wasn’t fair disclosure (and no valid waiver).

What’s a partition & exchange agreement?

A post‑marital contract that converts community property to separate property. Couples sometimes use both a prenup (before marriage) and a partition agreement (after).

Can we waive spousal maintenance in Texas?

Often yes, but courts can award limited statutory maintenance in specific circumstances. Careful drafting and disclosure help avoid surprises.

How should we handle a premarital business?

Spell out ownership, what happens with profits and appreciation, and whether compensation is owed if a spouse works in the business.

Do we need notarization?

It’s recommended for proof of execution and to reduce later challenges.

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